#405652

#405652

Color Values

HEX

#405652

RGB

64, 86, 82

HSL

169.1, 14.7%, 29.4%

HSV

169.1, 25.6%, 33.7%

CMYK

25.6%, 0.0%, 4.7%, 66.3%

OKLCH

0.4337 0.0277 182.6

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#405652

#564044

Analogous

#405647

#404F56

#405652

Triadic

#405652

#524056

#565240

Split Complementary

#405652

#56404F

#564740

Tetradic

#405652

#474056

#564044

#4F5640

Color Blindness Simulation

Original

#405652

Protanopia

#4A4A53

Deuteranopia

#484753

Tritanopia

#415454

Achromatopsia

#515151

CSS Usage

background-color: #405652;
color: #405652;
border-color: #405652;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F6F8F8
100
#EBEFEF
200
#D6E1DF
300
#B9CBC8
400
#93AFA9
500
#6D928B
600
#577570
700
#465E59
800
#364946
900
#2A3735
950
#1B2321

Contrast Checker

Text on white

7.86:1

AA Pass AAA Pass

Text on black

2.67:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026